Standard Ignition Blind Spot Detection System Warning Sensor P/N:BSD128
Standard Motor Products
Standard Ignition BSD39 blind spot detection system warning sensor for the 2016-2018 Toyota Highlander senses vehicles in your blind spot for the warning system.
A blind spot warning that stays lit, never lights, or comes with a system fault message can mean the sensor has failed. Before you replace it, rule out a loose or damaged connector and any other cause of the fault, since a shop can scan the system.
It is a direct-fit OE replacement for the 2016-2018 Toyota Highlander. This listing is one sensor; that vehicle takes two.
Fit and size
Build and materials
Interchange: 861-054
BSN39 · BDSC20031 · BSW39 · 881620E050 · 881620E051
This part cross-references / interchanges with the following part numbers:
Does the Standard Ignition BSD39 fit the 2016-2018 Toyota Highlander?
Yes. The Standard Ignition BSD39 is a direct-fit OE replacement for the 2016-2018 Toyota Highlander, which takes two sensors.
What connector does this blind spot detection system warning sensor have?
This sensor has one female connector with 10 male terminals.
Is 881620E050 a number the Standard Ignition BSD39 replaces?
Yes. 881620E050 is listed as an interchange number for the Standard Ignition BSD39, along with 881620E051 and several other numbers.
What can a failing blind spot sensor look like?
A warning light that stays on, never lights, or a system fault message can mean a sensor problem, though other causes are possible. A shop can test the system.
Does Standard Ignition test the BSD39 sensor?
Yes. The BSD39 undergoes extensive testing and validation for proper performance.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.